but also on the same time now we have a suspect who already was read his miranda rights. he already have a lawyer present. and i don't think that should affect any trained interrogator, any trained interviewer in doing their job. we have been doing this for many, many years. we did it against terrorist suspects, organized crimes, people who are charged with treason, spies, and it always worked, and it always gets the intended results. >> in terms of this breaking news that we've just got tonight. again, this is a senior government official saying that the initial interrogation of dzhokhar tsarnaev in his hospital bed, he says that he and his brother were not in touch with any overseas terrorists or groups. they conceived the attack on their own, motivated he told them by religious fervor. that's the language that i have been given. how -- how should that be approached in terms of strategically trying to unwind any threats that might exist beyond these young men? they're saying they acted alone. but presumably, the thing that made them want to do this could make other peop